Karla M Diaz Zayas, MD - Medicare General Practice in Barranquitas, PR

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Karla M Diaz Zayas, MD is a medicare enrolled "General Practice" physician in Barranquitas, Puerto Rico. Her current practice location is Bo. Palo Hincado, Carr. 156, Km 11.6, Int, Barranquitas, Puerto Rico. You can reach out to her office (for appointments etc.) via phone at (714) 745-9862.

Karla M Diaz Zayas is licensed to practice in Puerto Rico (license number 023387) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1265114789.

Contact Information

Karla M Diaz Zayas, MD
Bo. Palo Hincado, Carr. 156, Km 11.6, Int,
Barranquitas, PR 00794
(714) 745-9862
Not Available

Map and Direction




Physician's Profile

Full NameKarla M Diaz Zayas
GenderFemale
SpecialityGeneral Practice
LocationBo. Palo Hincado, Carr. 156, Km 11.6, Int, Barranquitas, Puerto Rico
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1265114789
  • Provider Enumeration Date: 08/03/2023
  • Last Update Date: 08/03/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9335594571
  • Enrollment ID: I20231009002142

Medical Identifiers

Medical identifiers for Karla M Diaz Zayas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265114789NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 023387 (Puerto Rico)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Karla M Diaz Zayas allows following entities to bill medicare on her behalf.
Entity NameSalud Integral En La Montana Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487677159
PECOS PAC ID: 8527972827
Enrollment ID: O20040721000677
Entity NameAdvanced Wound Healing Corp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194885863
PECOS PAC ID: 0345345591
Enrollment ID: O20070417000056

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Karla M Diaz Zayas is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Karla M Diaz Zayas, MD
Po Box 1170,
Barranquitas, PR 00794-1170

Ph: () -		Karla M Diaz Zayas, MD
Bo. Palo Hincado, Carr. 156, Km 11.6, Int,
Barranquitas, PR 00794

Ph: (714) 745-9862

Reviews and Comments


General Practice Doctors in Barranquitas, PR

Roberto Encarnacion, MD
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Practice Location: Carr 152 Km 15 Bo Qbadille, Barranquitas, PR 00794
Phone: 787-947-7574    
Brendaliz Santaella Cruz, M.D.
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Medicare: Medicare Enrolled
Practice Location: Carretera 719 Km 2.6 Bo. Helechal, Barranquitas, PR 00794
Phone: 787-400-4325    
Dr. Fe Iris Fernandez Cabrera, MD
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Medicare: Not Enrolled in Medicare
Practice Location: Carr 152 Kil 8.1, Barrio Quebradilla, Barranquitas, PR 00794
Phone: 787-857-0300    Fax: 787-857-0800
Juan B Alvarado Rivera, MD
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Medicare: Not Enrolled in Medicare
Practice Location: C Barcelo, #28, Barranquitas, PR 00794
Phone: 787-857-2688    Fax: 787-857-1730
Dr. Mirzia Laboy, M.D.
General Practice
Medicare: Accepting Medicare Assignments
Practice Location: Carr 152 Interior Barrio Quebrada, Sector Tres Caminos, Barranquitas, PR 00794
Phone: 787-857-1145    Fax: 787-857-1145
Rafael Del Campo, M.D.
General Practice
Medicare: Medicare Enrolled
Practice Location: Carr. 152 Km. 1.5, Bo. Quebradillas, Barranquitas, PR 00794
Phone: 787-857-5179    Fax: 787-857-5179

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.